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Describe flowgraph improvement in the changelog

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Carles Fernandez 2018-06-15 08:34:33 +02:00
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@ -21,6 +21,7 @@ Next release will have several improvements in different dimensions, addition of
### Improvements in Efficiency:
- Added the possibility of non-blocking acquisition, which works well when using real-time data from an RF front-end.
- Improved flowgraph in multiband and multisystem configurations. Satellites acquired in one band are immediately searched in others. The flowgraph does not get stalled anymore if no signal is found from the first system.
- Complex local codes have been replaced by real codes, alleviating the computational burden.
- New volk_gnsssdr kernels: volk_gnsssdr_16i_xn_resampler_16i_xn.h, volk_gnsssdr_16ic_16i_rotator_dot_prod_16ic_xn.h, volk_gnsssdr_32f_xn_resampler_32f_xn.h, volk_gnsssdr_32fc_32f_rotator_dot_prod_32fc_xn.h
- Some AVX2 implementations added to the volk_gnsssdr library.